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Product profile
Customization
AvailableMedia
WaterDriving Mode
ManualModel NO.
H76XConnection Form
WaferStructure
Centre SealingSeal Form
Force SealedValve Stem
NormalWork Pressure
Low Pressure (Pn<1.6mpa)Working Temperature
Normal Temperature (-40°C<T<120°C)Material of Seal Surface
Metal Hard SealedValve Body
CastingStandard
JIS/DIN/ANSIApplication
Industrial Usage, Water Industrial Usage, Household UsageCertificates
ISO9001 CeBody
Cast Iron/ Ductile Iron/ Cast Steel/ Stainless SteDisc
Ductile Iron/ Stainless Steel/ Al-BronzeSeal Ring
NBR/ EPDM/ Viton/ Alloy Steel/ Stainless SteelStem
Carbon Steel 45/ Ss416/ SS304Spring
Ss416/ SS304Design
ISO5211 En593 API609 BS5155 En1092Applicable Medium
Water, Oils, Chemicals, Gas etc.Working Pressure
Pn10 Pn16Transport Package
Plywood Non-FumigationSpecification
DN50-DN600Trademark
ZHONGHUI or CUSTOMIZEDOrigin
TianjinHS Code
8481804090Production Capacity
100000 Pieces Per YearKey features
Zero Leakage Seal: Multiple narrow bands design ensures complete seal and zero leakage under pressure test.
Wide Material Options: Body, disc, and seal ring available in Cast Iron, Stainless Steel, Al-Bronze, and various elastomers.
Long Service Life: Withstands tens of thousands of opening/closing operations for durable performance.
Fast Closing Speed: Strong anti-interference and fast closing speed reduce head loss and ensure safety.
Compact Structure: Short structure length with good rigidity, making installation easy and space-saving.
16 Years Experience: Factory with 16 years of experience offering absolute advantages in price and quality.
Comprehensive Certifications: ISO9001, CE, DNV, LR, CCS, FM, UL certified for global compliance and trust.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-04-22 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryTianjin Zhonghui Valve Industry Co., Ltd. is a manufacturing company based in Tianjin, China, specializing in industrial valves. Established in 2017, the company holds ISO9001:2015 and CE certifications, ensuring compliance with international standards. It has a registered capital of 1 million RMB and operates from a 5000m² facility with five production lines. The company primarily exports to Southeast Asia, Mideast, and Europe, and its products include various types of butterfly valves. It employs 16 people, including 6-10 quality control staff, and has an annual production output valued between $5 million and $10 million.
Supplier typeTianjin Zhonghui Valve Industry Co., Ltd. is a manufacturing company specializing in industrial valves, operating as a limited company in the manufacturing sector.
CertificationsThe company holds ISO9001:2015 and CE certifications, ensuring its products meet international quality standards.
R&D capabilityThe company has two R&D engineers, which suggests limited innovation capability.
Production capacityWith a 5000m² plant, five production lines, and an annual output of up to $10 million, the company demonstrates strong production capabilities.
Customization capabilityThe company can produce various butterfly valves according to multiple international standards, indicating good customization capability.
Product Q&A
Q:Can I have a sample order for valve?
A:
Definitely Yes. We welcome sample order to test and check quality. Mixed samples are acceptable.
Q:Can you OEM or ODM?
A:
Yes, we have a great research & development team. The products can be made according to your request. Please send us high resolution images, your logo and other materials needed. We will send you finished files for confirmation.
Q:Can you provide the relevant documentation and certificate?
A:
Yes, we can provide you with the documentation and certificate you need, ISO9001:2000 international quality system certification, (CE) certification of the European Community, Det Norske Veritas (DNV) factory certification, Lloyd's Register (LR) factory certification, China Classification Society (CCS) quality system certification and the FM and UL certification of the US, Bureau Veritas(BV), American Bureau of Shipping(ABS) etc. Of course we can also provide you the test Report; Certificate of
Q:How to proceed an order for valve?
A:
Step1 let me know your requirements or application. Step 2 We quote according to your requirements or our suggestions. Step 3 Customer confirms the samples and places deposit for formal order. Step 4 We arrange the prodution.
Q:What is your terms of delivery?
A:
We accepte EXW,FOB,CIF,etc. You can choose the one which is the most convenient for you.
Send Inquiry
*To:
Tianjin Zhonghui Valve Industry Co., Ltd.
Tianjin Zhonghui Valve Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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